It is interesting to note that even for the de-Sitter patch, location of the island surface is inside the cosmological event horizon. We have also computed the scrambling times for the black hole and the de-Sitter patch. For both cases scrambling time is proportional to logarithmic of their thermal entropy. Therefore de-Sitter patch also works as fastest scrambler similar to the black hole [1]}. While the information paradox in whole SDS spacetime could not be possible since there is no Kruskal-like coordinates system which is regular on both the horizons and cover whole Schwarzschild de-
Sitter black hole spacetime. Also, it is not clear how to define the boundaries of radiation regions for the SDS spacetime.
